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Share Based Compensation (Narrative) (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2016
Jun. 30, 2015
Jun. 30, 2016
Jun. 30, 2015
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Share-based Compensation, Total $ 12 $ 11 $ 169 $ 18
Share-based Compensation Arrangement by Share-based Payment Award, Expiration Period     10 years  
1998 Plan [Member]        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number, Beginning Balance 43,500   43,500  
2007 Plan [Member]        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized 1,500,000   1,500,000  
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant 741,940   741,940